24700065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7451}}^1$

素因数の和:7489

約数の個数: 32

約数和(自身を含む): 45069696

約数和(自身を除く): 20369631

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 7451, 22353, 37255, 96863, 111765, 126667, 290589, 380001, 484315, 633335, 1452945, 1646671, 1900005, 4940013, 8233355, 24700065]

約数ペア:

[(1, 24700065), (3, 8233355), (5, 4940013), (13, 1900005), (15, 1646671), (17, 1452945), (39, 633335), (51, 484315), (65, 380001), (85, 290589), (195, 126667), (221, 111765), (255, 96863), (663, 37255), (1105, 22353), (3315, 7451)]